73666128

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{2221}}^1$

素因数の和:2923

約数の個数: 40

約数和(自身を含む): 190665376

約数和(自身を除く): 116999248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1382, 2073, 2221, 2764, 4146, 4442, 5528, 6663, 8292, 8884, 11056, 13326, 16584, 17768, 26652, 33168, 35536, 53304, 106608, 1534711, 3069422, 4604133, 6138844, 9208266, 12277688, 18416532, 24555376, 36833064, 73666128]

約数ペア:

[(1, 73666128), (2, 36833064), (3, 24555376), (4, 18416532), (6, 12277688), (8, 9208266), (12, 6138844), (16, 4604133), (24, 3069422), (48, 1534711), (691, 106608), (1382, 53304), (2073, 35536), (2221, 33168), (2764, 26652), (4146, 17768), (4442, 16584), (5528, 13326), (6663, 11056), (8292, 8884)]